visual contrast
1Visual contrast sensitivity — The ability to perceive differences between an object and its background …
2Visual hierarchy — A visual hierarchy is the presentation of features on a map in a way that implies relative importance, usually achieved with visual contrast. [Wade, T. and Sommer, S. eds. [http://store.esri.com/esri/showdetl.cfm?SID=2 Product ID=868 Category… …
3Visual impairment — Classification and external resources ICD 10 H54 ICD …
4Contrast — may refer to: Contrast (vision), the difference in color and light between parts of an image Contrast (linguistics), expressing distinctions between words Contrast (statistics), a combination of averages whose coefficients add up to zero, or the… …
5Visual arts by indigenous peoples of the Americas — encompasses the visual artistic traditions of the indigenous peoples of the Americas from ancient times to the present. These include works from South America, Mesoamerica, North America including Greenland, as well as Siberian Yup ik peoples who …
6visual binary — n. a binary star that can be visually separated into its two components with a telescope or, rarely, by the naked eye: in contrast to a binary star which is so distant it requires a spectrum analysis to separate the components: also called visual …
7Display contrast — Contrast in visual perception is the difference in appearance of two or more parts of a field seen simultaneously or successively (hence: brightness contrast, lightness contrast, color contrast, simultaneous contrast, successive contrast, etc.).… …
8Contrast (vision) — Left side of the image has low contrast, the right has higher contrast …
9Visual acuity — 20/15 and 20/15 vision redirect here. For other uses, see 2020 (disambiguation). Typical Snellen chart used for visual acuity testing. Visual acuity (VA) is acuteness or clearness of vision, which is dependent on the sharpness of the retinal… …
10Visual cortex — Brain: Visual cortex View of the brain from behind. Red = Brodmann area 17 (primary visual cortex); orange = area 18; yellow = area 19 …
